def _bg_run_uu(self):
target_tmp = os.path.join(self.model.target, "tmp")
os.makedirs(target_tmp, exist_ok=True)
apt_conf = tempfile.NamedTemporaryFile(dir=target_tmp,
delete=False,
mode='w')
apt_conf.write(uu_apt_conf)
apt_conf.close()
env = os.environ.copy()
env["APT_CONFIG"] = apt_conf.name[len(self.model.target):]
if self.opts.dry_run:
self.uu = utils.start_command(
["sleep", str(10 / self.app.scale_factor)])
self.uu.wait()
else:
self._bg_run_command_logged([
sys.executable,
"-m",
"curtin",
"in-target",
"-t",
"/target",
"--",
"unattended-upgrades",
"-v",
],
env=env,
check=True)
os.remove(apt_conf.name)
def fetch_ssh_keys(self, user_spec, ssh_import_id):
log.debug("User input: %s, fetching ssh keys for %s",
user_spec, ssh_import_id)
self._fetching_proc = utils.start_command(['ssh-import-id', '-o-',
ssh_import_id])
self.run_in_bg(
lambda: self._bg_fetch_ssh_keys(user_spec, self._fetching_proc,
ssh_import_id),
self._fetched_ssh_keys)
def _bg_run_uu(self):
if self.opts.dry_run:
self.uu = utils.start_command(
["sleep", str(10 / self.scale_factor)])
self.uu.wait()
else:
self._bg_run_command_logged([
sys.executable,
"-m",
"curtin",
"in-target",
"-t",
"/target",
"--",
"unattended-upgrades",
"-v",
],
check=True)
def start(self):
self.proc = start_command(self.cmd)